[2.4.x-Java] ErrorHandler

[Enrico Morelli]

I follow the documentation instructions to enable ErrorHandler, but seems not working.

I created a ErrorHandler.java under app/controllers like that:

package controllers;

import play.http.HttpErrorHandler;
import play.mvc.*;
import play.mvc.Http.*;
import play.libs.F.*;

public class ErrorHandler implements HttpErrorHandler {
    public Promise<Result> onClientError(RequestHeader request, int statusCode, String message) {
        return Promise.<Result>pure(
                Results.status(statusCode, "A client error occurred: " + message)
        );
    }

    public Promise<Result> onServerError(RequestHeader request, Throwable exception) {
        return Promise.<Result>pure(
                Results.internalServerError("A server error occurred: " + exception.getMessage())
        );
    }
    
}

I tried to put play.http.HttpErrorHandler = "ErrorHandler" in application.conf, without result.

My question is, how it should working?

If I try a link with a wrong action , now I receive

Action not found

if the ErrorHandler works the "action not found"  is intercepted by onClientError or not.

When I'm sure that ErrorHandler works?

I'm little confused.

[Enrico Morelli]

Solved putting play.http.errorHandler = "controllers.ErrorHandler" in the application.conf file.